Clinical and histologic analysis of calcium sulfate in treatment of a post-extraction defect: a case report.

abstract：PURPOSE:This study compared the load transfer characteristics of a complete-arch restoration supported by 4 implants, with external and internal implant-abutment connections. Three loading positions were applied to the prostheses. MATERIALS AND METHODS:Epoxy resin models were used to simulate bone. Two types of implan...

journal_title：Implant dentistry

authors： Asvanund P

更新日期：2014-04-01 00:00:00

abstract：:A technique is presented for placement of implants at the time of tooth extraction in the precisely desired positions, regardless of extraction socket morphology. To date, 162 implants have been placed utilizing this technique. One was mobile at uncovery and removed. The other implants have been successfully in functi...

journal_title：Implant dentistry

authors： Fugazzotto PA

更新日期：2002-01-01 00:00:00

abstract：:Extensive bone grafting remains a delicate procedure, because of the slow and difficult integration of the grafted material into the physiological architecture. The recent use of platelet concentrates aims to improve this process of integration by accelerating bone and mucosal healing. Choukroun's platelet-rich fibrin...

journal_title：Implant dentistry

authors： Simonpieri A,Del Corso M,Sammartino G,Dohan Ehrenfest DM

更新日期：2009-04-01 00:00:00

abstract：:It has become increasingly common for controlled diabetic patients to be considered as candidates for dental implants. This study reports on the results of placing implants in 34 patients with diabetes who were treated with 227 Brånemark implants. At the time of second-stage surgery, 214 of the implants had osseointeg...

journal_title：Implant dentistry

authors： Balshi TJ,Wolfinger GJ

更新日期：1999-01-01 00:00:00

abstract：INTRODUCTION:The mechanisms by which the loads exerted on implants that support prostheses are modulated during mastication remain unclear. The purpose of this study was to evaluate the effects of food texture on 3-dimensional loads measured at a single implant using a piezoelectric transducer. MATERIALS AND METHODS:T...

journal_title：Implant dentistry

authors： Yoda N,Ogawa T,Gunji Y,Vanegas JR,Kawata T,Sasaki K

更新日期：2016-08-01 00:00:00

abstract：PURPOSE:Immediate implant placement not only reduces the number of surgeries necessary but also decreases the treatment time and treatment costs. The purpose of the study was to present the clinical results of 110 cases of immediate implant placement without using graft materials at the end of 5 years. MATERIALS AND M...

journal_title：Implant dentistry

authors： Atalay B,Öncü B,Emes Y,Bultan Ö,Aybar B,Yalçin S

更新日期：2013-08-01 00:00:00

abstract：:The purpose of this survey was to evaluate the association of various patient characteristics or possible contraindications with dentists' treatment decisions in oral implantology among general practitioners (GPs) and dental teachers (DTs) in Finland. A questionnaire was mailed to 400 GPs, selected by stratified rando...

journal_title：Implant dentistry

authors： Heinikainen M,Vehkalahti M,Murtomaa H

更新日期：2002-01-01 00:00:00

abstract：:The conventional soft tissue conditioning technique around implant demands time and effort for optimizing soft tissue contour. This article describes an alternative technique for achieving proper emergence profile with a custom-milled titanium abutment, interim restoration, and surgical intervention. With this techniq...

journal_title：Implant dentistry

authors： Lee JH,Sohn DS

更新日期：2015-12-01 00:00:00

abstract：PURPOSE:The aim of this study was to evaluate the 5 year clinical results of maxillary sinus floor augmentation using bovine bone grafts with simultaneous implant placement. MATERIAL AND METHODS:A total of 28 patients were enrolled in the study, and a total of 84 implants were placed into the grafted sites. Unilateral...

journal_title：Implant dentistry

authors： Özkan Y,Akoğlu B,Kulak-Özkan Y

更新日期：2011-12-01 00:00:00

abstract：:Maxillary alveolar atrophy often limits the placement of dental implants. This article reports on a refinement of a technique for widening the atrophic ridge by splitting the alveolar bone longitudinally. Treatment of a patient with a severely resorbed edentulous maxilla is described. Six 4-mm wide by 13-mm long threa...

journal_title：Implant dentistry

authors： Calvo Guirado JL,Yuguero MR,Carrión del Valle MJ,Zamora GP

更新日期：2005-03-01 00:00:00

abstract：:A calcified alloplast was evaluated as a gap-filling material around implants placed immediately into fresh extraction sockets. Periodontal measurements and computed tomography scans were obtained to evaluate the clinical effectiveness of the alloplast when compared with demineralized freeze-dried bone. To determine w...

journal_title：Implant dentistry

authors： Glickman RS,Bae R,Karlis V

更新日期：2001-01-01 00:00:00

abstract：PURPOSE:The aim of this study was to evaluate the bacterial seal at the implant-hybrid zirconia abutment interface and Morse taper-type connections through in vitro microbiological analysis. MATERIALS AND METHODS:Sixteen implants and their respective abutments were divided into 3 groups: test (10 sets), positive contr...

journal_title：Implant dentistry

authors： Harlos MM,Bezerra da Silva T,Peruzzo DC,Napimoga MH,Joly JC,Martinez EF

更新日期：2017-04-01 00:00:00

abstract：OBJECTIVES:The objective of this clinical study was to evaluate the prosthetic complications of patients with 2 to 4 implants splinted with a round bar or with 2 to 4 unsplinted implants with ball attachments during the follow-up period. METHODS:A total of 26 patients were included in this study. Patients were randoml...

journal_title：Implant dentistry

authors： Karabuda C,Yaltirik M,Bayraktar M

更新日期：2008-03-01 00:00:00

abstract：:A case report is presented describing the laboratory fabrication and clinical use of an innovative template. This template was designed to function as a radiographic implant positioning guide, accurate bone sounding guide, and surgical guide. This appliance is intended to serve additional roles as an aid in flap refle...

journal_title：Implant dentistry

authors： Quinlan P,Richardson CR,Hall EE

更新日期：1998-01-01 00:00:00

abstract：PURPOSE:To present a vertical ridge augmentation with a composite synthetic bone graft by the mixed bone-filling materials and autogenous bone chips retrieved from the implant osteotomy site for a case for esthetic implant prosthesis on the atrophied alveolar bone. MATERIALS:Nonresorbable and resorbable hydroxyapatite...

journal_title：Implant dentistry

authors： Naruse K,Fukuda M,Hasegawa H,Yagami K,Udagawa N

更新日期：2010-12-01 00:00:00

abstract：OBJECTIVE:This study aims at applying cDNA microarray analysis in vitro for establishing and comparing the osteogenic properties of dental implants with different surface characteristics. MATERIALS AND METHODS:Saos-2 osteoblasts were cultured in bottom-cone tubes in presence of 5 different dental implants with various...

journal_title：Implant dentistry

authors： Baldi D,Longobardi M,Cartiglia C,La Maestra S,Pulliero A,Bonica P,Micale RT,Menini M,Pera P,Izzotti A

更新日期：2011-08-01 00:00:00

abstract：:This study evaluated the diagnostic accuracy of periapical, tomographic, and cross-sectional occlusal radiographic techniques in the assessment of facial and lingual bone loss at implant obscured sites. An edentulous dry human mandible was prepared with implants in the incisor, premolar, and molar regions. Successive ...

journal_title：Implant dentistry

authors： Ludlow JB,Nason RH Jr,Hutchens LH Jr,Moriarty J

更新日期：1995-04-01 00:00:00

abstract：STATEMENT OF PROBLEM:Evidence is limited on the efficacy of narrow-diameter implants (NDIs) in the posterior jaw. PURPOSE:The purpose of this systematic review was to assess the survival of NDIs and provide guidelines for their safe use. MATERIALS AND METHODS:Electronic search of the English-language literature enric...

journal_title：Implant dentistry

authors： Assaf A,Saad M,Daas M,Abdallah J,Abdallah R

更新日期：2015-06-01 00:00:00

abstract：PURPOSE:Graft maturation in the maxillary sinus requires adequate angiogenesis and osteoprogenitor cells migration from the surrounding bony walls: the aim of this study was to analyze the correlation between sinus cavity dimensions and new bone formation after transcrestal sinus floor elevation (tSFE). METHODS:Patien...

journal_title：Implant dentistry

authors： Lombardi T,Stacchi C,Berton F,Traini T,Torelli L,Di Lenarda R

更新日期：2017-04-01 00:00:00

abstract：:The soft tissue profile created around a conventional healing abutment may be inadequate to accommodate an anatomically shaped abutment that is larger than a standard machined abutment. This causes difficulties in its insertion and subsequent impression-making and provisional restoration fabrication. This article pres...

journal_title：Implant dentistry

authors： Pow EH,McMillan AS

更新日期：2004-12-01 00:00:00

abstract：:Hydroxyapatite coatings have shown promise due to the enhanced integration of osseous tissues to coated implant surfaces. When compared with healing around commercially pure or titanium alloy implant surfaces, hydroxyapatite-coated implants appear to be superior in sites which are compromised in either quantity or qua...

journal_title：Implant dentistry

authors： Zablotsky MH

更新日期：1992-01-01 00:00:00

abstract：:In 1980 the Veterans Administration Cooperative Studies Program No. 147 initiated a multicenter, multidisciplinary clinical study to evaluate the use of alternative alloys for porcelain-fused-to-metal restorations. An investigation of interexaminer agreement was conducted after seven years utilizing three measures of ...

journal_title：Implant dentistry

authors： Morris HF

更新日期：1993-01-01 00:00:00

abstract：PURPOSE:To evaluate its efficacy and predictability in immediate extraction sockets, this case series used demineralized bone matrix in a puttylike carrier (DBM putty) with and without mineralized bone chips. Each preparation was made from the long bones of the same tissue donor; the only excipient material was water. ...

journal_title：Implant dentistry

authors： El-Chaar ES

更新日期：2013-04-01 00:00:00

abstract：:Surgical placement of dental implants requires an osteotomy. There is suspicion that osseous drilling may generate detrimental heat in the site that may cause localized bone necrosis and, subsequently, failure of the dental implant to osseointegrate. Cooling aqueous irrigation has been advocated to prevent such overhe...

journal_title：Implant dentistry

authors： Flanagan D

更新日期：2010-06-01 00:00:00

abstract：PURPOSE:To evaluate, in vitro, the leakage observed in internal hexagon and Morse taper implant-abutment connections. MATERIALS:Ten specimens with internal hexagon and 10 with Cone Morse connection were used. The inner parts of 5 implants, per group, were inoculated with Pseudomonas aeruginosa (PS) suspension and 5 im...

journal_title：Implant dentistry

authors： Tripodi D,Vantaggiato G,Scarano A,Perrotti V,Piattelli A,Iezzi G,DʼErcole S

更新日期：2012-08-01 00:00:00

abstract：AIMS:The primary aim of this study was to evaluate the 1-year crestal bone loss and success rate of an immediately placed single-stage implant placed and restored by novice operators. A secondary aim was to determine the patient's assessment of the appearance of the final restoration. METHODS:Fifty-one patients receiv...

journal_title：Implant dentistry

authors： Vidal R,Greenwell H,Hill M,Papageorgakopoulos G,Scheetz JP

更新日期：2010-02-01 00:00:00

abstract：PURPOSE:To examine periimplant reaction of transplanted soft tissues foreign to oral cavity when compared with local gingiva. METHODS:In 58 oral cancer patients, 210 dental implants were inserted mainly in the mandible after radical surgery and reconstruction. Ninety-six implants penetrated transplants (split skin, mu...

journal_title：Implant dentistry

authors： Kovács AF,Wallowy P,Stefenelli U,Landau S

更新日期：2013-12-01 00:00:00

abstract：PURPOSE:To assess validity and reliability of resonance frequency analysis (RFA) as an indicator of implant micromotion (MM) in implants of different lengths and thread designs. MATERIALS AND METHODS:Two types of implants were studied-An implant with an asymmetrical, self-tapping thread design, varying thread pitch an...

journal_title：Implant dentistry

authors： Kheur MG,Sandhu R,Kheur S,Le B,Lakha T

更新日期：2016-12-01 00:00:00

abstract：PURPOSE:The purpose of this pilot study is to propose a technique, the split-finger approach, to preserve/promote papillae formation. MATERIALS AND METHODS:Twenty-one patients with 39 implants consecutively placed in the maxillary anterior region were evaluated at 6 months to 1 year after prosthodontic restoration. Th...

journal_title：Implant dentistry

authors： Misch CE,Al-Shammari KF,Wang HL

更新日期：2004-03-01 00:00:00

abstract：:The oral rehabilitation by dental implants in patients with diabetes remains a controversial issue. The aim of this study was to evaluate the influence of diabetes mellitus and insulin therapy on the bone healing around dental implants using torque removal. Twenty-seven rabbits were randomly divided into 3 groups with...

journal_title：Implant dentistry

authors： Margonar R,Sakakura CE,Holzhausen M,Pepato MT,Alba jR,Marcantonio jE

更新日期：2003-01-01 00:00:00